The scattering of light by colloidal particles. A solution that contains a higher than saturation concentration of solute; slight disturbance or seeding causes crystallization of excess solute 17. It is used as emulsifiers in certain food. Older Children changes by rearrangement of atoms to make new substances. The smallest particle of an element 29. Hard used to make drinking water safe and to treat swimming pools. A hypothetical gas that obeys exactly all postulates of the kinetic-molecular theory 11.
Describes a series of compounds that differ from one another by a repeating unit. Solution used to purify copper. Matter that has an indefinite shape. Big The aldol condensation mechanism includes an example of this type of attack. Simplest form of the Schroedinger equation.
Prep a homemade version for building fun. A small molecule with three alcohol groups. The chemical element of atomic number 20, a soft gray metal. A gas burner with adjustable air intake, commonly used in laboratories 27. A reaction that absorbs energy. Hard malfunctions in the offspring of an organism due to exposure to radiation.
The process that separates a solid from a liquid in a heterogeneous mixture. Big The point at which the motion of particles in a substance stops. A characteristic that describes something. Pair of electrons residing on one atom and not shared by other atoms; unshared pair 35. Type of mixture you can only see one part. The process by which solvent molecules pass through a semipermable membrane from a dilute solution into a more concentrated solution 4.
The mass of one molecule of a nonionic substance in atomic mass units 24. A compound consisting of two elements; may be ionic or covalent 10. Hard acid found in sodas. See what they can make! The process of changing gas to liquid by cooling or applying pressure. The shape assumed by the surface of a liquid in a cylindrical container. Bond formed when atoms gain or lose electrons. On Sunday the crossword is hard and with more than over 140 questions for you to solve.
An atom or a group of atoms that carries an electric charge 34. Older Children reaction of a nonmetal oxide and water produces this. An algebraic increase in the oxidation number; may correspond to a loss of electrons 18. But, come on, you know you want to click anyway. Can you help using the clues provided? Separate certain colloids from impurities using artificial membrane of known permeability 26. A force that sticks particles of the same matter together.
Printable Chemistry Crosswords for You These crosswords are a great exercise for students, as they can both have fun and revise their lessons at the same time. These form coloured compounds 25. The middle layer of the hair shaft. For this type of reaction, the energy absorbed is greater than the energy released. They will test your mind and exercise your brain.
The temperature at which water boils on the Fahrenheit scale. Was your favorite subject Chemistry? This equation describes the pressure-volume relationship in the adiabatic expansion of a gas. Older Children of, relating to, or denoting compounds that are not organic broadly, compounds not containing carbon. The total pressure exerted by a mixature of gases is the sum of the partial pressures of the individual gases 23. Head to your recycling bin instead for this fun experiment. A term used to describe molecules and polyatomic ions that have one atom in the center and six atoms at the corners of a octahedron 13.
A subatomic particle with a negative charge 5. Hard something which has no fixed shape but has a fixed volume. Hard An element with an atomic number of 93 or greater in the periodic table that is produced in the laboratory by induced transmutation. Strong acids ionize completely or almost completely in dilute aqueous solution. Bond formed when atoms share electrons. A component of two animo acids. Older Children the attractive force between two bodies of different substances that are in contact with each other.